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Note 10 - Financing Arrangements - Effects of Derivative Instruments on Comprehensive Income (Loss) (Details) - Interest Rate Swap [Member] - Designated as Hedging Instrument [Member] - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Interest rate swaps $ (1,819) $ 0
Interest rate swaps $ (191) $ 0